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{:(,"Column-A",,,"Column-B"),((A),"Subli...

`{:(,"Column-A",,,"Column-B"),((A),"Sublimation",(),(a),NaCl+"water"),((B),"Filtration",(),(b),"Iodine+sand"),((C),"Evaporation",(),(c),"Sawdust+water"):}`

A

`Atoa" "Btoc" "Ctob`

B

`Atoc" "Btoa" "Ctob`

C

`Atoc" "Btob" "Ctoa`

D

`Atob" "Btoc" "Ctoa`

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question, we need to match the separation methods in Column A with the appropriate mixtures in Column B based on the properties of the substances involved. Let's break it down step by step. ### Step 1: Understand Sublimation - **Sublimation** is a process where a solid changes directly into a gas without passing through the liquid state. - In the mixtures provided, we need to identify which one contains a solid that can sublime. - **Mixture:** NaCl + water (sodium chloride is soluble in water and does not sublime) - **Mixture:** Iodine + sand (iodine can sublime) - **Mixture:** Sawdust + water (sawdust does not sublime) **Conclusion:** The correct match for sublimation is **(B) Iodine + sand**. ### Step 2: Understand Filtration - **Filtration** is a method used to separate insoluble solids from liquids. - We need to find a mixture where one component is insoluble in the other. - **Mixture:** NaCl + water (sodium chloride is soluble in water) - **Mixture:** Iodine + sand (sand is insoluble in iodine) - **Mixture:** Sawdust + water (sawdust is insoluble in water) **Conclusion:** The correct match for filtration is **(C) Sawdust + water**. ### Step 3: Understand Evaporation - **Evaporation** is the process where a liquid turns into gas, typically when heated or exposed to air. - We need to find a mixture where one component can evaporate leaving the other behind. - **Mixture:** NaCl + water (water can evaporate, leaving NaCl behind) - **Mixture:** Iodine + sand (both do not evaporate in this context) - **Mixture:** Sawdust + water (water can evaporate, but sawdust is not soluble) **Conclusion:** The correct match for evaporation is **(A) NaCl + water**. ### Final Matching: - **A (Sublimation)** → **B (Iodine + sand)** - **B (Filtration)** → **C (Sawdust + water)** - **C (Evaporation)** → **A (NaCl + water)** ### Answer: - A → B - B → C - C → A
To solve the question, we need to match the separation methods in Column A with the appropriate mixtures in Column B based on the properties of the substances involved. Let's break it down step by step. ### Step 1: Understand Sublimation - **Sublimation** is a process where a solid changes directly into a gas without passing through the liquid state. - In the mixtures provided, we need to identify which one contains a solid that can sublime. - **Mixture:** NaCl + water (sodium chloride is soluble in water and does not sublime) - **Mixture:** Iodine + sand (iodine can sublime) - **Mixture:** Sawdust + water (sawdust does not sublime) ...
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